CoFiDS: A Belief-Theoretic Approach for Automated Collaborative Filtering.
Thanuka WickramarathneKamal PremaratneMiroslav KubatD. T. JayaweeraPublished in: IEEE Trans. Knowl. Data Eng. (2011)
Keyphrases
- collaborative filtering
- recommender systems
- semi automated
- matrix factorization
- neural network
- user preferences
- fully automated
- recommendation systems
- database
- data sparsity
- making recommendations
- clustering algorithm
- decision making
- genetic algorithm
- belief revision
- information retrieval
- personalized recommendation
- cold start
- recommendation quality
- pearson correlation coefficient
- maximum margin matrix factorization